Why should you download the 3 bk app?
When it comes to mobile betting, the biggest advantage is simple — play whenever and wherever you want. 3 bkThat's exactly what the mobile app was built for. Whether you're on a bus, taking a break at the office, or relaxing at home at night — everything you need is ready the moment you open the app.
The app offers far more than betting through a browser. Pages load faster, notifications come through directly, and the interface is built for mobile. 3 bkOnce you log in to the app, you won't need to enter your password every time — you can sign in with fingerprint or Face ID instead.
Another major advantage of the app is lower data usage. Unlike a browser loading heavy pages, the app is lightweight and runs smoothly even on a slow network. It was built with Bangladesh's mobile network conditions in mind — 3 bkThe app has been fully optimized.
Key App Features
Live Betting & Score Updates
Watch real-time odds as the match unfolds and place bets instantly. Live score updates are available right in the app.
Push Notifications
Get instant notifications before your favorite match kicks off, when a bonus offer arrives, or once your withdrawal is complete.
Instant Payment
Deposit and withdraw directly within the app using bKash, Nagad, and Rocket. No hassle, no extra charges.
Biometric Login
Log in within seconds using fingerprint or Face ID. No more typing passwords.
Live Casino
Baccarat, Roulette, Blackjack with live dealers — all in the app. HD video streaming makes it feel like the real thing.
Dark Mode Support
Switch on Dark Mode for easier viewing at night. It can also change automatically based on your system settings.
How do I install it on Android?
Register
3 bkCreate an account with just your mobile number — registration takes under 2 minutes.
Enable Unknown Sources
Go to your phone's Settings → Security → Unknown Sources and enable the option. This is required to install the APK.
Download APK File
3 bkDownload the APK from the official link. Once the download is complete, you'll see it in your notifications.
Install
Tap the downloaded APK file and press "Install". Installation completes in about 30 seconds.
Log In to Enjoy
Open the app, log in, and dive into the world of betting and casino. You'll receive a bonus on your first login.
System Requirements
App vs. Browser — Which is Better?
The comparison above makes it clear — 3 bkUsing the dedicated app gives you a much smoother and more convenient experience. You can play on a browser too, but you'd be missing out on features exclusive to the app — especially push notifications and biometric login.
Is the app safe?
3 bkThe app is completely secure. Every data transfer is protected with 256-bit SSL encryption. Your personal and financial information is never shared with any third party. The app undergoes regular security audits, so users can transact with complete confidence.
It's natural to feel a little hesitant when installing an APK — but 3 bkThe official APK is always available from verified sources. Avoid downloading it from unknown third-party sites.
IOS users can get the verified version through the App Store, which has passed Apple's rigorous review process — so there's no compromise on security.
Only 3 bkDownload the APK from the official source only. Downloading from unverified sites can put your security at risk. If you're unsure, reach out to the support team.